echo 'digraph {

"Shintarou Nozawa" -> "Hiromi Nozawa" [taillabel = "Daughter of"]
"Suzuko Nozawa" -> "Hiromi Nozawa" [taillabel = "Daughter of"]
"Keisuke Kimura" -> "Hiromi Nozawa" [taillabel = "In love with"]
"Hiromi Nozawa" -> "Keisuke Kimura" [taillabel = "Tutor of"]
"Youko Inoue" -> "Keisuke Kimura" [taillabel = "Boyfriend of"]
"Hiromi Nozawa" -> "Shintarou Nozawa" [taillabel = "Father of"]
"Hiromi Nozawa" -> "Suzuko Nozawa" [taillabel = "Mother of"]
}' | dot -Tsvg > output.svg